199685376

素因数分解:

$2^8\times 3^2\times {\mathrm{11}}^1\times {\mathrm{7879}}^1$

素因数の和:7912

約数の個数: 108

約数和(自身を含む): 628162080

約数和(自身を除く): 428476704

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 198, 256, 264, 288, 352, 384, 396, 528, 576, 704, 768, 792, 1056, 1152, 1408, 1584, 2112, 2304, 2816, 3168, 4224, 6336, 7879, 8448, 12672, 15758, 23637, 25344, 31516, 47274, 63032, 70911, 86669, 94548, 126064, 141822, 173338, 189096, 252128, 260007, 283644, 346676, 378192, 504256, 520014, 567288, 693352, 756384, 780021, 1008512, 1040028, 1134576, 1386704, 1512768, 1560042, 2017024, 2080056, 2269152, 2773408, 3025536, 3120084, 4160112, 4538304, 5546816, 6051072, 6240168, 8320224, 9076608, 11093632, 12480336, 16640448, 18153216, 22187264, 24960672, 33280896, 49921344, 66561792, 99842688, 199685376]

約数ペア:

[(1, 199685376), (2, 99842688), (3, 66561792), (4, 49921344), (6, 33280896), (8, 24960672), (9, 22187264), (11, 18153216), (12, 16640448), (16, 12480336), (18, 11093632), (22, 9076608), (24, 8320224), (32, 6240168), (33, 6051072), (36, 5546816), (44, 4538304), (48, 4160112), (64, 3120084), (66, 3025536), (72, 2773408), (88, 2269152), (96, 2080056), (99, 2017024), (128, 1560042), (132, 1512768), (144, 1386704), (176, 1134576), (192, 1040028), (198, 1008512), (256, 780021), (264, 756384), (288, 693352), (352, 567288), (384, 520014), (396, 504256), (528, 378192), (576, 346676), (704, 283644), (768, 260007), (792, 252128), (1056, 189096), (1152, 173338), (1408, 141822), (1584, 126064), (2112, 94548), (2304, 86669), (2816, 70911), (3168, 63032), (4224, 47274), (6336, 31516), (7879, 25344), (8448, 23637), (12672, 15758)]